STPS40100HR
Aerospace 2 x 20 A - 100 V
Schottky rectifier
Datasheet - production data
Features
• Forward current: 2 x 20 A
• Repetitive peak voltage: 100 V
• Low forward voltage drop: 0.9 V
• Maximum junction temperature: 175 °C
• Negligible switching losses
• Low capacitance
• High reverse avalanche surge capability
50
• Hermetic packages
• ESCC qualified
Description
This power Schottky rectifier is designed and
packaged to comply with the ESCC5000
specification for aerospace products. Housed in
hermetically sealed surface mount and through
hole packages, it is ideal for use in applications
for aerospace and other harsh environments.
The STPS40100HR is intended for use in
medium voltage application and particularly, in
high frequency circuits where low switching
losses and low noise are required.
Table 1. Device summary
Order code
ESCC detailed
specification
Quality
level
STPS40100C2FY1
-
Engineering
model
STPS40100C2FYT
5106/019/05
October 2015
This is information on a product in full production.
Package
IF (AV)
VRRM
Tj (max)
VF (max)
TO-254
2 x 20
100
175
0.9
ESCC flight
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Characteristics
1
STPS40100HR
Characteristics
Table 2. Absolute maximum ratings
Symbol
IFSM
Characteristic
Forward surge current (per diode)(1)
Value
Unit
300
A
(2)
100
V
(3)
Repetitive peak reverse current
1
A
Average output rectified current (50% duty cycle):(4), (5)
per diode
per device
20
40
A
IF(RMS)
Forward rms current (per diode)
30
A
TOP
Operating temperature range(6)
(case temperature)
-65 to +175
°C
+175
°C
-65 to +175
°C
VRRM
IRRM
IO
TJ
Repetitive peak reverse voltage
Junction temperature
(6)
TSTG
Storage temperature range
TSOL
Soldering temperature:
For TO-254(7)
+260
dV/dt
Critical rate of rise of reverse voltage
10000
°C
V/µs
1. Sinusoidal pulse of 10 ms duration
2. Pulsed, duration 5 ms, F = 50 Hz
3. Pulsed, duration 2 µs, F = 1 kHz
4. For Tcase ≥ +132°C per device and Tcase ≥ +148°C per diode, derate linearly to 0 A at +175°C.
5. The “per device” ratings apply only when both anode terminals are tied together.
6. For devices with hot solder dip lead finish all testing performed at Tamb > +125 °C are carried out in a 100%
inert atmosphere.
7. Duration 10 seconds maximum at a distance of not less than 1.5 mm from the device body and the same
lead shall not be re-soldered until 3 minutes have elapsed.
Table 3. Thermal resistance
Symbol
Rth(j-c) (1)
Characteristic
Thermal resistance, junction to case
per diode
per device
1. Package mounted on infinite heatsink
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Value
Unit
1.5
1.2
°C/W
STPS40100HR
Characteristics
s
Table 4. Electrical measurements at ambient temperature (per diode), Tamb = 22 ±3 °C
Symbol
IR1
IR2
Characteristic
Reverse current
MIL-STD-750
test method
4016
VF1(1)
VF2
(1)
VF3
(1)
C
Zth(j-c)(2)
Forward voltage
4011
Values
Test conditions
Units
Min.
Max.
DC method, VR = 100 V
-
30
µA
DC method, VR = 50 V
-
5
µA
Pulse method, IF = 5 A
-
610
mV
Pulse method, IF = 10 A
-
730
mV
Pulse method, IF = 20 A
-
900
mV
1
nF
Capacitance
4001
VR = 10 V, F = 1 MHz
-
Relative thermal impedance,
junction to case
3101
IH = 15 to 40 A, tH = 50 ms
IM = 50 mA, tmd = 100 µs
Calculate
ΔVF(3)
°C/W
1. Pulse width ≤ 300µs, duty cycle ≤ 2%
2. Performed only during screening tests parameter drift values (initial measurements for HTRB), go-no-go.
3. The limits for ΔVF shall be defined by the manufacturer on every lot in accordance with MIL-STD-750 Method 3101 and
shall guarantee the Rth(j-c) limits specified in maximum ratings.
Table 5. Electrical measurements at high and low temperatures (per diode)
Symbol
Characteristic
MIL-STD-750
test method
Values
Test conditions(1)
Units
Min.
Max.
Tcase = +125 (+0, -5) °C
DC method, VR = 100 V
-
20
mA
IR2
Tcase = +125 (+0, -5) °C
DC method, VR = 50 V
-
7.5
mA
VF2(2)
Tcase = +125 (+0, -5) °C
pulse method, IF = 10 A
-
660
mV
Tcase = +125 (+0, -5) °C
pulse method, IF = 20 A
-
850
mV
Tcase = -55 (+5, -0) °C
pulse method, IF = 20 A
-
950
mV
IR1
Reverse current
Forward voltage
VF3
(2)
4016
4011
1. Read and record measurements shall be performed on a sample of 5 components with 0 failures allowed. Alternatively a
100% inspection may be performed.
2. Pulse width ≤ 300µs, duty cycle ≤ 2%
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Configurations
2
STPS40100HR
Configurations
Figure 1. Available device configuration
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6736&)<7
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7HUPLQDO &RPPRQFDWKRGH
7HUPLQDO $QRGHE
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STPS40100HR
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Package information
Package information
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK® packages, depending on their level of environmental compliance. ECOPACK®
specifications, grade definitions and product status are available at: www.st.com.
ECOPACK® is an ST trademark.
3.1
TO-254 package information
Figure 2. TO-254(a) package outline
B
R1
D
E
H
ØF
C
G
A
3
2
1
N
ØM
R2
L
K
ØI
K
J
a. The terminal identification is specified by the device configuration. See Figure 1 for terminal connections
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Package information
STPS40100HR
Table 6. TO-254 package mechanical data
Dimension in millimeters
Dimension in inches
Reference
Min.
Max.
Min.
Max.
A
13.59
13.84
0.535
0.545
B
13.59
13.84
0.535
0.545
C
20.07
20.32
0.790
0.800
D
6.3
6.7
0.248
0.264
E
1
3.9
0.039
0.154
ØF
3.5
3.9
0.138
0.154
G
16.89
17.4
0.665
0.685
H
ØI(1)
6.86 BSC
0.89
0.270 BSC
1.14
0.045
J
3.81 BSC
0.150 BSC
K
3.81 BSC
0.150 BSC
L
12.95
14.5
ØM
0.510
3.05 Typ.
0.571
0.120 Typ.
N
-
0.71
-
0.028
R1(2)
-
1
-
0.039
R2(3)
1.65 Typ.
1. 3 locations
2. Radius of heatsink flange corner - 4 locations
3. Radius of body corner - 4 locations
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0.065
STPS40100HR
4
Ordering information
Ordering information
Table 7. Ordering information(1)
Order code
ESCC
detailed
specification
Package
STPS40100C2FY1
TO-254
STPS40100C2FYT
Lead
finish
Marking
Gold
STPS40100C2FSY1 + BeO
Solder
dip
5106/019/05
Mass EPPL Packing
10 g
510601905 + BeO
Y
Strip
pack
1. Contact ST sales office for information about the specific conditions for products in die form.
5
Revision history
Table 8. Document revision history
Date
Revision
Changes
26-Mar-2010
1
Initial release.
19-Mar-2014
2
Updated Table 1: Device summary and Table 7: Ordering information.
15-Sep-2015
3
Update Features and Table 8. Reformatted to current standards.
23-Oct-2015
4
Updated Table 1 and Table 7.
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STPS40100HR
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